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Message-Id: <1437664742-23121-1-git-send-email-clemens.gruber@pqgruber.com> Date: Thu, 23 Jul 2015 17:19:00 +0200 From: Clemens Gruber <clemens.gruber@...ruber.com> To: linux-pwm@...r.kernel.org Cc: linux-kernel@...r.kernel.org, Clemens Gruber <clemens.gruber@...ruber.com>, Thierry Reding <thierry.reding@...il.com>, Steffen Trumtrar <s.trumtrar@...gutronix.de> Subject: [PATCH v4 0/2] pwm-pca9685: Bugfixes and prescaler support Hi, the first patch from this series contains bugfixes and the second patch adds support for changing the PWM output frequency of the PCA9685. Regards, Clemens Cc: Thierry Reding <thierry.reding@...il.com> Cc: Steffen Trumtrar <s.trumtrar@...gutronix.de> Changes in v2: - Only put chip into sleep mode if the bounds checking succeeds Changes in v3: - Fix checkpatch style warnings introduced in v2 Changes in v4: - Set RESTART bit. Now the duty cycle to period ratio stays the same after only changing the period. - Added a comment at the start of the file pointing out that the chip has only one prescaler and changing the period affects all outputs. Clemens Gruber (2): pwm-pca9685: Fix several driver bugs pwm-pca9685: Support changing the output frequency drivers/pwm/pwm-pca9685.c | 89 ++++++++++++++++++++++++++++++++++++++++++++++- 1 file changed, 88 insertions(+), 1 deletion(-) -- 2.4.6 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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